英语翻译
The most common types of polarization include the linear (horizontal or vertical),circular (right hand polarization (RHCP)or the left hand polarization(LHCP)),Elliptical Right Hand and Elliptical Left Hand.An antenna erected vertically is said to be “vertically polarized” while an antenna erected horizontally is said(not so surprising) to be “horizontally polarized”.Other specialized antennas exist with “cross polarization”,having both vertical and horizontal components and we can have “circular polarization”.